Vitamin D dips in winter as sunlight weakens, but a study of runners and non-runners found outdoor exercise helped protect levels naturally. Supplements supported immune balance, yet they did not ...

The sun may be shining now, and our vitamin D levels are getting a natural boost, but it wasn't long ago that we were in the depths of winter, when sunlight was scarce and vitamin D was in short ...

When the summer sun fades and the days get shorter, you might notice yourself feeling a little more tired, melancholic, or even catching colds. This happens to millions of us every year, and it’s ...

New research published in the journal Advanced Science suggests that getting regular exercise during the darker winter months may help people maintain vitamin D levels. The study was a randomized ...

In a recent study published in the journal JAMA Network Open, researchers used a SYNERGIC Trial to evaluate the efficacy of a combination of cognitive training, progressive exercise, and vitamin D ...

New research suggests that taking omega-3 fatty acid supplements may be able to slow biological aging in adults over the age of 70. Biological aging—or, how old someone’s cells appear, independent of ...

Aerobic-resistance exercises and computerized cognitive training improved brain power in older adults with mild cognitive impairments. But add vitamin D into the mix — thought to be linked with better ...

As Memorial Day weekend kicks off the unofficial start of summer, many people head to the beach, ready to soak up the sun—and with it, some vitamin D. But a new study suggests you don't necessarily ...

New research shows that regular exercise can help maintain Vitamin D levels during the darker months. The sun may be shining now, and our vitamin D levels are getting a natural boost but it wasn't ...